【摘要】 建立混凝土测强换算关系是混凝土结构检测中经常面对的问题,然而要建立起检测物理量与混凝土强度之间的函数关系并非易事。本文利用神经网络方法建立了混凝土测强换算的BP网络模型,为混凝土结构无损检测中混凝土强度推定开辟了一条新途径。更多还原

【Abstract】 A usually facing question in concrete structure inspections is creating the relation of concrete strength conversion, but it is hard to create the relation functions between inspection physical quantities and concrete strength. This paper basee on neural network method establishes backing propagation (BP) network model to concrete strength conversion, and makes a new path to concrete strength conversion in concrete structures inspections.更多还原